子癎前期、子癎患者并发可逆性后部白质脑病综合征的MRI表现及临床分析Evaluation on MRI feature and clinical characteristics of pre-eclampsia and eclampsia complicated with reversible posterior leukoencephalopathy syndrome
杨黎,李筱梅,王安英,张庆
摘要(Abstract):
目的探讨子癎前期、子癎并发可逆性后部白质脑病综合征(RPLS)的MRI表现及临床特点。方法回顾性分析17例子癎前期、子癎并发RPLS患者的临床资料。结果 17例RPLS均有高血压、头痛,14例恶心、呕吐;13例视力障碍;16例子癎发作;MRI检查大脑后部为主的白质水肿,特别是枕叶,T2WI、FLAIR呈高信号,DWI呈等信号或稍低信号,ADC图呈高信号。结论子癎前期、子癎易并发可逆性后部白质脑病综合征,视力障碍是RPLS的特征表现,MRI检查可明确诊断RPLS。
关键词(KeyWords): 子癎;可逆性后部脑病;磁共振成像
基金项目(Foundation):
作者(Author): 杨黎,李筱梅,王安英,张庆
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